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Sigma Electronics, Inc.

Sigma is dedicated to providing high quality custom transformers, inductors, chokes, coils and related wirewound magnetic components for original equipment manufacturers, with an emphasis on high pressure/high temperature 260°C applications.

10830 Kinghurst Drive, Houston, TX 77099, United States

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Our Company

Our experience and expertise makes us a leader in the design and manufacturing of extreme environment transformer and wirewound magnetic components required in Oilfield Services downhole applications. Sigma’s success is a result of experience, quality, and service that has been provided to our customers for more than 45 years.


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  • Location:

    Other: 10830 Kinghurst Drive, Houston, TX 77099, United States